.bold {
  font-weight: bold;
}

.normal {
  font-weight: normal;
}

.lighter {
  font-weight: lighter;
}

@each $weight in 100, 200, 300, 400, 500, 600, 700, 800, 900 {
  .fw-#{$weight} {
    font-weight: $weight;
  }
}
